ARMEX ENERGY

What ARMEX ENERGY does

ARMEX ENERGY a.s. is a private Czech electricity and natural gas supplier founded in 2005 and headquartered in Děčín. The company serves nearly 80,000 customer connections across households, businesses, municipalities, and local distribution system operators, and ranks among the top 10 energy suppliers in the Czech Republic. In 2024, ARMEX ENERGY delivered over 652 GWh of electricity and gas and added 15,800 net new customer connections. The company is a wholly-owned subsidiary of ARMEX GROUP, a diversified Czech conglomerate (16+ billion CZK annual revenue, 66th in Czech Top 100) that also operates ARMEX Oil (fuel stations), ARMEX INVEST (real estate), mining, and hospitality businesses.

The company's technical core is its Direct Market Access (DMA) trading capability on European wholesale energy markets — the TTF (Dutch Title Transfer Facility) for gas and the German electricity market — accessed via the Trayport Joule platform since March 2025. This bypasses local intermediaries and enables 24/7 trading, up to 2-year forward price hedging, and transaction-cost savings of up to 85%, which are passed to customers. ARMEX ENERGY also operates its own natural gas storage facilities in the Czech Republic, providing supply security and price stability during market dislocations. The product portfolio spans standard electricity and gas supply, Premium Klesající (36-month decreasing-price product), Premium Kominík (energy bundled with chimney servicing via subsidiary Kominíci.cz), the seasonal LÉTO-ZIMA product (summer prices ~20% below market average), and ELEKTROMOBILITA (24-month fixed tariff for EV owners with Hyundai and Chytré-nabíjení.cz partnership benefits). Supporting services include a self-service customer portal, a customer hotline with 20-second answer SLA, photovoltaic installation, and electronic certificate issuance in cooperation with I.CA.

Commercially, ARMEX ENERGY monetizes through recurring monthly subscription-style contracts (1- to 3-year fixed terms or no-commitment), with retail pricing starting from 2,590 CZK excl. VAT for electricity and 1,190 CZK excl. VAT for gas. Customer acquisition is sales-led via a high-touch telephone hotline, callback web forms, online contract completion (1,000 CZK bonus), partner referrals, and field sales for B2B/municipal accounts. Retention is reinforced by the ARMEX BENEFIT loyalty program (cross-group discounts) and content marketing (Energetický rádce blog, monthly newsletter to 18,000+ readers, Podcast ARMEX, tripled social-media following in 4 months). Customer satisfaction metrics from a 2,000-respondent survey are exceptionally strong (88% would recommend, 94% satisfied with customer care).

Name

ARMEX ENERGY

Legal name

ARMEX ENERGY a.s.

Website

https://armexenergy.cz

Company type

Private

Founded year

2005

Operating status

Operating

Headcount range

51–100 employees

Short description

ARMEX ENERGY is a Czech electricity and natural gas supplier serving approximately 80,000 residential, business, and municipal customers. It uses Direct Market Access trading on European wholesale markets and operates its own gas storage to deliver competitively priced energy with bundled services.

Ownership category

akta.pro rank

Product category

Retail Energy Supply

NAICS

Natural Gas Distribution (2212), Electric Power Transmission, Control, and Distribution (22112)

SIC

Electric, Gas & Sanitary Services (4900), Electric Services (4911)

akta.pro primary industry

Retail Supply + DER/Virtual Power Plant Bundles (Solar, Storage, DR) (EUAGABAI)

Keywords

• Retail electricity supply
• Natural gas distribution
• Energy retail services
• Residential energy supply
• Commercial energy supply

Headquarters

HQ city

Decin

HQ country

Czechia

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Supply Chain, Operations, Personnel, Marketing or Sales, Infrastructure, Technology or R&D

Revenue model

1. Electricity Supply: Recurring supply of electricity to households, businesses, and municipalities. Customers sign 1-3 year contracts or no-commitment agreements. Revenue is generated through a combination of regulated distribution fees and unregulated commodity (trading) component.
2. Natural Gas Supply: Recurring supply of natural gas to households, businesses, and municipalities. Similar contract structures to electricity supply.
3. Electronic Certificate Issuance: Paid service for issuing electronic certificates (digital identity/digital signature certificates) in cooperation with I.CA certification authority. Available at the Děčín branch.
4. Chimney Sweeping Services (via Kominíci.cz): Subsidiary company provides chimney inspection and cleaning services, including the PREMIUM KOMINÍK product bundled with stable energy pricing.

Pricing tiers

Go-to-market motion2 records

Distribution channels6 records

Marketing channels8 records

Core offering

ARMEX ENERGY supplies electricity and natural gas to households, businesses, municipalities, and local distribution system (LDS) operators in the Czech Republic under 1–3 year fixed-price contracts or no-commitment agreements. The company sources energy directly from European wholesale markets (TTF for gas and the German market for electricity) via the Trayport Joule platform and operates its own gas storage facilities, enabling market-leading pricing. Additional offerings include photovoltaic installation, electronic certificate issuance via I.CA, chimney sweeping services through subsidiary Kominíci.cz, and bundled/seasonal product variants such as Premium klesající, Premium kominík, LÉTO–ZIMA, and ELEKTROMOBILITA.

Product overview

ARMEX ENERGY is a Czech electricity and gas supplier offering a comprehensive portfolio of energy products and services. The core offering consists of electricity and gas supply for households, businesses, and municipalities. Premium products include Premium klesající (with decreasing annual prices over 36 months) and Premium kominík (with chimney services included). The company offers innovative seasonal products like LÉTO–ZIMA (summer electricity 20% below market rates) and ELEKTROMOBILITA (for electric vehicle owners). Additional services include photovoltaics installation, electronic certificates (via I.CA partnership), chimney sweeping services through Kominici.cz, and the ARMEX BENEFIT loyalty program. Customers access account management through the Můj ARMEX ENERGY online portal and customer service hotline.

Differentiator

Problem solved

Functional benefit

Brands

• ARMEX BENEFIT: Loyalty program launched in 2025 offering discounts and benefits from ARMEX group companies and partners including ARMEX Oil, CUP Kominictví, LiveCentrum, and ARRIGŌ restaurant.
• Premium klesající
• Premium kominík
• LÉTO–ZIMA
• ELEKTROMOBILITA

Quantifiable outcome

• 88% of customers would recommend ARMEX ENERGY to friends and family (from survey of 2,000 customers)
• +9 more outcomes

Named customers3 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration5 records

Feature2 records

Partnerships

Nine partnerships are on record, tiered core and minor.

• HyundaicoreStrategic or Co-development Partner · 11 August 2025Partnership with Hyundai Motor Czech Republic for the ELEKTROMOBILITA product, offering customers up to 200,000 CZK discount on selected Hyundai electric vehicles combined with ARMEX ENERGY's preferential electricity tariff.
• Chytré-nabíjení.czcoreStrategic or Co-development Partner · 11 August 2025Smart charging partner for the ELEKTROMOBILITA product, offering up to 8,000 CZK discount on smart chargers plus a free charging cable (value 13,200 CZK) with the energy tariff.
• OPTIMIAcoreImplementation/ SI/ Consulting Partner · 1 November 2021Partnership for customer service operations, employing people with disabilities. Started November 2021 with 6 operators, expanded to dozens during peak periods. Operates customer service hotline handling billing, installments, meter readings, and contract management.
• Ústecká komunitní nadace (Ústí Community Foundation)coreStrategic or Co-development PartnerLong-term partnership through the ARMEX Donation Fund (Dárcovský fond ARMEX), managed by the foundation since 2015. Supports education for disadvantaged youth aged 6-25 in the Ústí region with annual contributions of 100,000 CZK. 42 children supported in 2026.
• Člověk v tísniminorStrategic or Co-development PartnerCharitable foundation participating in ARMEX FUND educational support events, providing assistance to children and families in need.
• BK ARMEX ENERGY Děčín (Basketball Club)coreGTM or Marketing PartnerGeneral partner of the Děčín basketball club since 2015/2016 season. Partnership includes All Star Game 2025 sponsorship. Club finished 4th in 2024/2025 season. Supports regional sports, youth development, and sustainability initiatives.
• Kominíci.cz (formerly CUP Kominictví)coreStrategic or Co-development PartnerSubsidiary company (since 2018) and largest chimney sweeping service in Czech Republic serving 50,000+ households. Rebranded from CUP Kominictví to Kominíci.cz in June 2025. Provides bundled PREMIUM KOMINÍK product with ARMEX ENERGY.
• ARMEX GROUPcoreStrategic or Co-development PartnerParent company of ARMEX ENERGY. Diversified group with businesses in fuel wholesale, gas station network (ARMEX Oil), real estate development (ARMEX INVEST), mining, and hospitality. Annual group revenue exceeds 16 billion CZK. ARMEX ranked 66th in Czech Top 100.
• ARMEX OilcoreGTM or Marketing PartnerSister company operating fuel station network. Part of ARMEX BENEFIT loyalty program offering 1 CZK/liter discount (up to 60L). Self-service stations in Starý Jiříkov, Pardubice, and Hevlín. Network undergoing modernization with X-Café premium coffee outlets.

Scale indicators6 records

Recent moves6 records

Expansion highlights7 records

Emerging players

• Nano Energies: Emerging Czech electricity and gas retailer focused on digital-first customer acquisition and competitive pricing. Comparable as a smaller-scale Czech retail energy competitor with a similar price-led, digital acquisition model targeting households and SMBs.
• Bohemia Energy entity (e.g., LAMA Energy, successors): Successor/specialist Czech electricity and gas retailers that absorbed customers after Bohemia Energy's 2021 collapse. Comparable as Czech retail energy suppliers competing for the same price-sensitive residential and SMB segment.

Direct peers

• Centropol Energy: Czech retail electricity and gas supplier serving thousands of Czech households and businesses. Comparable as a similar mid-tier competitor with analogous residential/SMB focus and price-led positioning in the Czech retail energy market.
• Gas Energy Trading (GET): Independent Czech gas and electricity supplier serving industrial, commercial and residential customers. Comparable as a mid-sized Czech competitor offering similar bundled electricity/gas supply products with comparable customer segments.
• MVV Energie CZ: Subsidiary of German MVV Energie AG, supplying electricity and gas to households and businesses in southern and eastern Czechia. Comparable as a mid-sized competitor offering similar residential/SMB electricity and gas supply products in overlapping Czech regions.

Regional players

• Pražská energetika (PRE): Regional electricity supplier serving primarily Prague and central Bohemia. Comparable as a Czech retail electricity and gas supplier with similar household/SMB customer base, though more regionally concentrated than ARMEX ENERGY.
• Yello Strom (EnBW Yello): German digital-first electricity and gas retailer (EnBW subsidiary) primarily serving the German market. Comparable as a price-led retail energy supplier using digital sales channels and competitive pricing — the model ARMEX ENERGY emulates with its Czech-market adaptations.

Broad incumbents

• ČEZ Prodej: Retail arm of Czech energy giant ČEZ Group, supplying electricity and gas to millions of Czech households and businesses. Comparable as the dominant incumbent in the same Czech retail electricity and gas market where ARMEX ENERGY competes on price and service.
• E.ON Energie Česká republika: Subsidiary of German utility E.ON, one of the largest electricity and gas suppliers in the Czech Republic. Comparable as a major European utility retailing the same products (electricity, gas) to residential and SMB customers in Czechia.
• RWE Transgas / innogy (RWE Czech): Major gas and electricity retailer in the Czech Republic, part of the RWE Group. Comparable as a large incumbent competing directly with ARMEX ENERGY for residential and SMB gas/electricity contracts in Czechia.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat6 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/@ARMEX.ENERGY
• Facebookfacebook.com/armexenergy
• LinkedInlinkedin.com/company/armex-energy
• Instagraminstagram.com/armex_energy

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about ARMEX ENERGY